Multi-selection of SQL question

Sharon1 · September 30, 2024, 5:48am

I use a Field Filter to a SQL question. When I didnt select anything, the question can run well.

But when I selected in the filter, it gave me an error note.

Could anyone help to debug

TonyC · September 30, 2024, 2:30pm

Field filters are incompatible with ALIAS for reference:

Sharon1 · October 9, 2024, 7:25am

Thanks, problem solved